This is a signed baseball bat by Ben revere.  Ben Revere was a super good MLB player drafted in the first round by the Minnesota Twins on 2007, he went on to have some outstanding years in Philadelphia as well.  The auto is on a Rawlings Adirondack Big Stick Proffesional Model - 33".  Signature is in a blue sharper - some areas are darker then the others.  Also written on the bat is 'Twins 07 First round pick' - most likely not written by Ben.  NO COA.  Bat was not encased so not perfect condition, but still really nice.  #7 is written by the signature  - not sure when this was signed, I do not think he wore #7 in Minnesota, I believe in minors he did and with the Blue Jays.  This was purchased as part of a collection, so no history or additional info.